carlosipe

require 'rubygems'
require 'nokogiri'
require 'fileutils'
require 'date'
require 'uri'

# usage: ruby import.rb my-blog.xml
# my-blog.xml is a file from Settings -> Basic -> Export in blogger.

data = File.read ARGV[0]

carlosipe

# in spec/support/omniauth_macros.rb
module OmniauthMacros
  def mock_auth_hash
    # The mock_auth configuration allows you to set per-provider (or default)
    # authentication hashes to return during integration testing.
    OmniAuth.config.mock_auth[:twitter] = {
      'provider' => 'twitter',
      'uid' => '123545',
      'user_info' => {
        'name' => 'mockuser',

carlosipe

Dissecting Ruby with Ruby

Richard Schneeman (@schneems)

• Get into a library
  • bundle open wicked
  • Make sure you've set your $EDITOR
• Forget fancy debuggers
  • All you need is puts
  • A rubyist's tracer round: puts "================="
• Notation

carlosipe

# unicorn_rails -c /data/github/current/config/unicorn.rb -E production -D

rails_env = ENV['RAILS_ENV'] || 'production'

# 16 workers and 1 master
worker_processes (rails_env == 'production' ? 16 : 4)

# Load rails+github.git into the master before forking workers
# for super-fast worker spawn times
preload_app true

carlosipe

$ history | awk {'print $2, $3, $4'} | sort | uniq -c | sort -k1 -rn | head -n 30
 610 git status 
 568 git commit -m
 491 git add .
 252 git push origin
 176 bundle  
 138 rails s 
 128 ls  
 120 git commit --amend
 114 git reset --hard

carlosipe

Capybara.register_driver :selenium do |app|
  profile = Selenium::WebDriver::Firefox::Profile.new

  profile["network.proxy.type"] = 1 # manual proxy config
  profile["network.proxy.http"] = "localhost"
  profile["network.proxy.http_port"] = 8080

  Capybara::Selenium::Driver.new(app, :profile => profile)
end

carlosipe

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

carlosipe

# Amadeusz Juskowiak <amadeusz@amanointeractive.com> 2012 - MIT License

# 1. Put inside helpers do .. end
# 2. Set CACHE_DIR to somewhere writable and private (like CACHE_DIR=File.dirname(__FILE__) + '/tmp'
# 3. Use it! You can use fragment_expire to remove cache with given name.
#
# Example:
#   %h1 foo
#   = cache_fragment(:report, 300) do
#     - data = get_data_slowly

carlosipe

f you try to install any version of Windows from USB falsh drive you may got this error: “Setup was unable to create a new system partition or locate an existing system partition”
 
I have already found tricky solution for Windows 7 but it didn’t help me with Windows 8.1.
 
So I have found another solution that will be suitable for any Windows version.
 
Basically you just need to copy all installation files from USB flash drive to your HDD (or SDD) drive and make it bootable, and then continue installation from HDD to HDD
 
Step by step instruction:
 

carlosipe

var casper = require('casper').create({
  viewportSize: {width: 950, height: 950}
});

casper.start('http://www.google.com/', function() {
    this.captureSelector('/tmp/pp.png', 'body');
});

casper.run();